Sports facility · Tennis

Meet the players who call John Muir High School Athletic Fields home.

Start Time is where players at John Muir High School Athletic Fields organize games, fill open spots, and find people at their level. Join free and never miss a game here again.

Join free — see who's playing

What is Start Time?

The easiest way to play more. Follow John Muir High School Athletic Fields, and games come to you.

Games at your level

Every game shows its skill level up front — casual, intermediate, or competitive. You always know what you're walking into, and you always get a good game.

Grab open spots instantly

Someone drops out of a game at John Muir High School Athletic Fields? You get notified the moment a spot opens — and one tap claims it. No group chats, no scrolling.

Free, and takes a minute

Sign up free, follow this venue, and set when you like to play. That's it — Start Time only pings you when there's a game worth showing up for.

How it works

Sign up free

Create your account in under a minute — just your name, your sports, and your level.

Follow John Muir High School Athletic Fields

Follow this venue to see every upcoming game here, plus the groups that play here regularly.

Get in the game

Join a game in one tap, or post your own when you have a court and need players.

About John Muir High School Athletic Fields

The ten outdoor hard surface tennis courts at John Muir High School in Pasadena, California, are generally accessible to the public for free play on a first-come, first-served basis